Basaltic Glass Wool

STM TECHNOLOGY FOR HIGH TEMPERATURE BASALTIC GLASS FIBER

• Use centrifugal spinning process at 1200 °C  ( STM patented spinner alloy )
• Fiber resist at 1000 °C
• No shots
• Thermal Conductivity comparable with same density of Standard Glass Wool
• Compression rates up to 8 to 1
• Use of Pochet electrical melter

Raw materials:

• Nepheline
• Bauxite
• Soda ash
• Dolomite
• Limestone
• Iron Oxide
• Feldspar